package IO.stream;

import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.Reader;
import java.io.Writer;

public class ConvertStream {
    public static void main(String[] args) throws IOException {
        Reader r = new InputStreamReader(System.in, "UTF-8");
        Writer w = new OutputStreamWriter(System.out);
        r.close();
        w.close();
    }
}
